| APA | HRFH. (2012, February 16). In Acronym Geek. Retrieved 03:16, February 16, 2012, from http://www.acronymgeek.com/HRFH |
| MLA | "HRFH." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/HRFH>. |
| MHRA | 'HRFH', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/HRFH> [accessed 16 February 2012] |
| Chicago | "HRFH", http://www.acronymgeek.com/HRFH (accessed February 16, 2012). |
| CBE/CSE | HRFH [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/HRFH. |
| Bluebook | HRFH, http://www.acronymgeek.com/HRFH (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HRFH, http://www.acronymgeek.com/HRFH (optional description here) (as of Feb. 16, 2012, 03:16). |
| AMA | HRFH. Acronym Geek. February 16, 2012, 03:16. Available at: http://www.acronymgeek.com/HRFH. Accessed February 16, 2012, 03:16. |